FILE PHOTO: Shoppers walk along the street after the Swiss government relaxed some of its COVID-19 restrictions, at the Bahnhofstrasse shopping street in Zurich, Switzerland March 1, 2021. REUTERS/Arnd Wiegmann
FILE PHOTO: Shoppers walk along the street after the Swiss government relaxed some of its COVID-19 restrictions, at the Bahnhofstrasse shopping street in Zurich, Switzerland March 1, 2021. REUTERS/Arnd Wiegmann